Summary: Just a bunch of minor changes. - The mutable field doesn't need to be mutable: it's only mutated once in the code somewhere that doesn't even need to mutate - Hence the type can be public - All the `ms_get_*` functions are replaced by field accesses - `CMethod_signature` -> `CMethodSignature` while I'm at it, although maybe that's bad since other files in clang/ follow the former convention - `type method_signature` -> `type t` - `pp` function instead of `to_string`, since it's used with `fprintf`. This gets rid of the only caller of `IList.to_string`. Reviewed By: dulmarod Differential Revision: D7123795 fbshipit-source-id: fdfae42master
Jules Villard
8 years ago
committed by
Facebook Github Bot
parent
d773dedb4b
commit
fa6a798451
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(*
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* Copyright (c) 2013 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*)
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open! IStd
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(** Define the signature of a method consisting of its name, its arguments, return type, location
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and whether its an instance method. *)
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module F = Format
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type t =
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{ name: Typ.Procname.t
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; access: Clang_ast_t.access_specifier
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; args: (Mangled.t * Clang_ast_t.qual_type) list
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; ret_type: Clang_ast_t.qual_type
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; attributes: Clang_ast_t.attribute list
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; loc: Clang_ast_t.source_range
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; method_kind: ProcAttributes.clang_method_kind
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; is_cpp_virtual: bool
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; is_cpp_nothrow: bool
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; lang: CFrontend_config.clang_lang
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; pointer_to_parent: Clang_ast_t.pointer option
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; pointer_to_property_opt: Clang_ast_t.pointer option
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; (* If set then method is a getter/setter *)
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return_param_typ: Typ.t option }
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(* A method is a getter if it has a link to a property and *)
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(* it has 1 argument (this includes self) *)
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let is_getter {pointer_to_property_opt; args} =
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Option.is_some pointer_to_property_opt && Int.equal (List.length args) 1
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(* A method is a setter if it has a link to a property and *)
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(* it has 2 argument (this includes self) *)
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let is_setter {pointer_to_property_opt; args} =
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Option.is_some pointer_to_property_opt && Int.equal (List.length args) 2
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let mk name args ret_type attributes loc method_kind ?is_cpp_virtual ?is_cpp_nothrow lang
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pointer_to_parent pointer_to_property_opt return_param_typ access =
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let is_cpp_virtual = Option.value is_cpp_virtual ~default:false in
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let is_cpp_nothrow = Option.value is_cpp_nothrow ~default:false in
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{ name
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; access
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; args
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; ret_type
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; attributes
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; loc
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; method_kind
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; is_cpp_virtual
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; is_cpp_nothrow
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; lang
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; pointer_to_parent
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; pointer_to_property_opt
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; return_param_typ }
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let pp fmt ms =
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let pp_arg fmt (mangled, qual_type) =
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F.fprintf fmt "%a, %a" Mangled.pp mangled
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(Pp.to_string ~f:CAst_utils.string_of_qual_type)
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qual_type
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in
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Format.fprintf fmt "Method %a [%a]->%a %a"
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(Pp.to_string ~f:Typ.Procname.to_string)
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ms.name (Pp.comma_seq pp_arg) ms.args
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(Pp.to_string ~f:Clang_ast_extend.type_ptr_to_string)
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ms.ret_type.Clang_ast_t.qt_type_ptr
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(Pp.to_string ~f:Clang_ast_j.string_of_source_range)
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ms.loc
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@ -0,0 +1,42 @@
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(*
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* Copyright (c) 2013 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*)
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open! IStd
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(** Define the signature of a method consisting of its name, its arguments, return type, location
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and whether its an instance method. *)
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type t =
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{ name: Typ.Procname.t
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; access: Clang_ast_t.access_specifier
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; args: (Mangled.t * Clang_ast_t.qual_type) list
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; ret_type: Clang_ast_t.qual_type
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; attributes: Clang_ast_t.attribute list
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; loc: Clang_ast_t.source_range
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; method_kind: ProcAttributes.clang_method_kind
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; is_cpp_virtual: bool
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; is_cpp_nothrow: bool
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; lang: CFrontend_config.clang_lang
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; pointer_to_parent: Clang_ast_t.pointer option
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; pointer_to_property_opt: Clang_ast_t.pointer option
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; (* If set then method is a getter/setter *)
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return_param_typ: Typ.t option }
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val is_getter : t -> bool
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val is_setter : t -> bool
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val mk :
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Typ.Procname.t -> (Mangled.t * Clang_ast_t.qual_type) list -> Clang_ast_t.qual_type
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-> Clang_ast_t.attribute list -> Clang_ast_t.source_range -> ProcAttributes.clang_method_kind
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-> ?is_cpp_virtual:bool -> ?is_cpp_nothrow:bool -> CFrontend_config.clang_lang
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-> Clang_ast_t.pointer option -> Clang_ast_t.pointer option -> Typ.t option
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-> Clang_ast_t.access_specifier -> t
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val pp : Format.formatter -> t -> unit
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@ -1,100 +0,0 @@
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(*
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* Copyright (c) 2013 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*)
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open! IStd
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(** Define the signature of a method consisting of its name, its arguments, *)
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(** return type, location and whether its an instance method. *)
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type method_signature =
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{ mutable name: Typ.Procname.t
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; access: Clang_ast_t.access_specifier
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; args: (Mangled.t * Clang_ast_t.qual_type) list
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; ret_type: Clang_ast_t.qual_type
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; attributes: Clang_ast_t.attribute list
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; loc: Clang_ast_t.source_range
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; method_kind: ProcAttributes.clang_method_kind
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; is_cpp_virtual: bool
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; is_cpp_nothrow: bool
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; language: CFrontend_config.clang_lang
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; pointer_to_parent: Clang_ast_t.pointer option
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; pointer_to_property_opt: Clang_ast_t.pointer option
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; (* If set then method is a getter/setter *)
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return_param_typ: Typ.t option }
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let ms_get_name {name} = name
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let ms_set_name ms name = ms.name <- name
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let ms_get_access {access} = access
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let ms_get_args {args} = args
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let ms_get_ret_type {ret_type} = ret_type
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let ms_get_attributes {attributes} = attributes
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let ms_get_loc {loc} = loc
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let ms_get_method_kind {method_kind} = method_kind
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let ms_is_cpp_virtual {is_cpp_virtual} = is_cpp_virtual
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let ms_is_cpp_nothrow {is_cpp_nothrow} = is_cpp_nothrow
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let ms_get_lang {language} = language
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let ms_get_pointer_to_parent {pointer_to_parent} = pointer_to_parent
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let ms_get_pointer_to_property_opt {pointer_to_property_opt} = pointer_to_property_opt
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let ms_get_return_param_typ {return_param_typ} = return_param_typ
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(* A method is a getter if it has a link to a property and *)
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(* it has 1 argument (this includes self) *)
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let ms_is_getter {pointer_to_property_opt; args} =
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Option.is_some pointer_to_property_opt && Int.equal (List.length args) 1
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(* A method is a setter if it has a link to a property and *)
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(* it has 2 argument (this includes self) *)
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let ms_is_setter {pointer_to_property_opt; args} =
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Option.is_some pointer_to_property_opt && Int.equal (List.length args) 2
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let make_ms name args ret_type attributes loc method_kind ?is_cpp_virtual ?is_cpp_nothrow language
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pointer_to_parent pointer_to_property_opt return_param_typ access =
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let booloption_to_bool = function Some b -> b | None -> false in
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let is_cpp_virtual = booloption_to_bool is_cpp_virtual in
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let is_cpp_nothrow = booloption_to_bool is_cpp_nothrow in
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{ name
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; access
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; args
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; ret_type
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; attributes
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; loc
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; method_kind
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; is_cpp_virtual
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; is_cpp_nothrow
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; language
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; pointer_to_parent
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; pointer_to_property_opt
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; return_param_typ }
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let replace_name_ms ms name = {ms with name}
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let ms_to_string ms =
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"Method " ^ Typ.Procname.to_string ms.name ^ " "
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^ IList.to_string
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(fun (s1, s2) -> Mangled.to_string s1 ^ ", " ^ CAst_utils.string_of_qual_type s2)
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ms.args
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^ "->" ^ Clang_ast_extend.type_ptr_to_string ms.ret_type.Clang_ast_t.qt_type_ptr ^ " "
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^ Clang_ast_j.string_of_source_range ms.loc
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@ -1,59 +0,0 @@
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(*
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* Copyright (c) 2013 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*)
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open! IStd
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(** Define the signature of a method consisting of its name, its arguments, *)
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(** return type, location and whether its an instance method. *)
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type method_signature
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val ms_get_name : method_signature -> Typ.Procname.t
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val ms_set_name : method_signature -> Typ.Procname.t -> unit
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val ms_get_access : method_signature -> Clang_ast_t.access_specifier
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val ms_get_args : method_signature -> (Mangled.t * Clang_ast_t.qual_type) list
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val ms_get_ret_type : method_signature -> Clang_ast_t.qual_type
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val ms_get_attributes : method_signature -> Clang_ast_t.attribute list
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val ms_get_loc : method_signature -> Clang_ast_t.source_range
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val ms_get_method_kind : method_signature -> ProcAttributes.clang_method_kind
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val ms_is_cpp_virtual : method_signature -> bool
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val ms_is_cpp_nothrow : method_signature -> bool
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val ms_get_lang : method_signature -> CFrontend_config.clang_lang
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val ms_get_pointer_to_parent : method_signature -> Clang_ast_t.pointer option
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val ms_get_pointer_to_property_opt : method_signature -> Clang_ast_t.pointer option
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val ms_get_return_param_typ : method_signature -> Typ.t option
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val ms_is_getter : method_signature -> bool
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val ms_is_setter : method_signature -> bool
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val make_ms :
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Typ.Procname.t -> (Mangled.t * Clang_ast_t.qual_type) list -> Clang_ast_t.qual_type
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-> Clang_ast_t.attribute list -> Clang_ast_t.source_range -> ProcAttributes.clang_method_kind
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-> ?is_cpp_virtual:bool -> ?is_cpp_nothrow:bool -> CFrontend_config.clang_lang
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-> Clang_ast_t.pointer option -> Clang_ast_t.pointer option -> Typ.t option
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-> Clang_ast_t.access_specifier -> method_signature
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val replace_name_ms : method_signature -> Typ.Procname.t -> method_signature
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val ms_to_string : method_signature -> string
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